Re: [PATCH-next 05/20] gpio: gpio-omap: remove irq_ack method
From: Linus Walleij
Date: Wed Jun 12 2019 - 04:47:44 EST
On Mon, Jun 10, 2019 at 7:11 PM Grygorii Strashko
> From: Russell King <rmk+kernel@xxxxxxxxxxxxxxx>
> The irq_ack method does not fit our hardware requirements. Edge
> interrupts must be cleared before we handle them, and level interrupts
> must be cleared after handling them.
> We handle the interrupt clearance in our interrupt handler for edge IRQs
> and in the unmask method for level IRQs.
> Replace the irq_ack method with the no-op method from the dummy irq
> Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx>
> Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx>